空氣集熱器 的英文怎麼說

中文拼音 [kōngqìjírèqì]
空氣集熱器 英文
air collector air heating collector
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 集 : gatherassemblecollect
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 空氣 : 1 （大氣） air; atmosphere 2 （氣氛） atmosphere 3 （氣閘） air brake4 pneum ; pneumo ; pneumat ;...
  1. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。
  2. From simulations and data of fire site, most air preheater fire often appear when boiler is started in cool state and standby which fuels of insufficient combustion coagulate and congregate on the parts of air preheater. when the temperature of smoke inpouring air preheater increases, aggregate fuels and sediments will combust in stated temperature conditions. it is called the second combustion of air preheater

    這些起火起因於燃料油的不充分燃燒，其結果是未充分燃燒的燃料油凝結和聚集在空氣預熱器的部件上，當進入空氣預器的煙氣溫度增高時，沉積的燃料油被烘烤，當達到一定溫度條件時，則可點燃這些燃料油污沉積物，造成火災發生，這通常被稱為空氣預熱器的二次燃燒。
  3. Air - heating systems circulate air through ducts to and from an air heating collector ( figure 1 )

    空氣加熱系統使空氣循環，通過通往或是通出空氣加熱收集器的管道（見圖一） 。
  4. Air vacuuming : to turn two stop - valves of solar panel loose completely to allow air to expel from low - pressure tripe - pipe - valve of outdoor parts

    排除空氣，要將太陽能集熱轉換器上的兩個截止閥完全打開。從室外機組的低壓三通閥的加液口排出空氣。
  5. Device : dust collector, dust drawer, air heater, wash tower, draught fan, blower : import and export fans of different equipments.

    集塵器汲塵器空氣加熱器洗滌塔引風機鼓風機：各設備的風機進出口。
  6. Between glass - cover board and endothermic board, honeycomb is placed, which can eliminate heat loss caused by air natural convection and greatly reduce heat loss caused by radiation, and hence a better transfer heat efficiency

    而在透明玻璃蓋板和吸熱板之間放置蜂窩結構，基本上能消除吸收表面和蓋板之間的空氣自然對流熱損失，並可大大降低輻射損失，顯著提高集熱器的熱轉換效率。
  7. The numerical simulation for transient coefficient of v - type solar collector

    型太陽能空氣集熱器熱過程的數值模擬
  8. Air systems are effective for space heating because a heat exchanger is not required and the collector inlet temperature is low throughout the day ( approximately room temperature )

    空氣系統對于空間供熱是有效的，因為熱交換器是不必需的，且收集器的進口溫度全天低（近似室內溫度） 。
  9. Jiangsu changshu siji sunshine solar energy co., ltd hereinafter referred to the company is an enterprise specializing in the production of solar water heaters and solar vacuum tubes. it has the most advanced automatic continuous high vacuum exhausting system and automatic vacuum coating production lines. the company uses the high - quality raw materials from tianxu group, with the most advanced production equipment, and hire professional and technical personnel involved in the production and management, which assure the good quality of products and professional technology. the company.

    江蘇常熟市四季陽光太陽能有限公司是一家專業生產太陽熱水器及真空集熱管的企業。擁有國內最先進的圓盤連續式高真空自動排氣臺及全自動真空鍍膜生產線。現公司原材料全部採用天旭集團的優質毛坯，擁有國內最先進的生產設備，並聘請國內知名企業的專業技術人員參與生產管理。
  10. In this paper, a solar building is taken as model which is heated in winter by passive and objective ways. they are solar radiant floor heating system and sptar air heater. the mathematical model of energy balance is built

    本文以一種主要通過主動式和被動式相結合的方式進行冬季採暖的太陽能建築為研究對象，它的主動式部分為太陽能地板輻射採暖系統，被動式部分為太陽能空氣集熱器。
  11. On the application of evaporation & condensation, a new open cycle solar still, which is configured mainly by one kind of falling film evaporator, condenser, solar collector and some auxiliary devices, is proposed. parameters affecting system performance, i. e., temperatures and flow rates of moist air, seawater, and cooling water, are analyzed numerically and experimentally

    最後，本文建立了一種以高效降膜蒸發器為核心部件的新型開放循環海水淡化系統，在降膜蒸發器、太陽能集熱器和冷凝器等部件數學模型基礎之上，建立了合理的系統模型，通過數值模擬對空氣、海水、冷卻水等有關參數對淡水產量的影響進行了分析。
  12. The relationships between the cycle cop ( coefficient of performance ), the cooling capacities ( qe ) of the system and the hot air temperature, between cop, qe and the ambient air temperature, relative humidity, between cop, qe and the wet air temperature at the generator upside, between the system general efficiency and the hot air temperature are found

    得出系統製冷量、 cop值、總效率隨環境空氣溫度和相對濕度、太陽能集熱板出口空氣溫度以及發生器出口空氣溫度的變化關系。通過研究發現，當熱空氣達到一定溫度時，循環具有較好的穩定性。
  13. Heat supply heating and hot water supply is provided with : hybrid solar system on the base of solar collectors water - air, area - 12 square meter in the southern wall of a greenhouse ; passive solar system combined with the northern wall made of hollow blocks 0, 2 m wide and filled in with hae of porous material

    該溫室通過以下方式提供熱水和供暖：南墻使用面積為12平方米的綜合太陽能系統，該系統使用太陽能收集器制給空氣和水體加熱北墻使用被動太陽能系統，即墻體由每塊0 . 2米寬的空心磚砌成，磚內填充多孔蓄熱材料。
  14. The collector efficiency of double - flow solar air heaters with fins attached by baffles, has been investigated experimentally and theoretically

    摘要本文理論分析配合實驗印證，探討雙流式翅加檔板型太陽能空氣加熱器之收集器效率。
分享友人
分享到 Line

分享到臉書